Butter dish



FIG. 1 is a perspective view of a butter dish showing my new design thelid shown in broken lines far illustrative purposes only;

FIG. 2 is a side elevation view thereof; the opposite side elevation isa substantial mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right end elevation view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left end elevation view thereof.

The ornamental design for butter dish, as shown and described.